Cosmix - A fast and capable student utility designed to provide AI-driven assistance and experimental tools. We built the entire application to run on the client side (with the exception of the AI API) to ensure it remains lightweight and responsive. By prioritizing client-side execution, the app loads and operates significantly faster than traditional websites. Tech Stack: The platform is built using HTML, CSS, Tailwind, and JavaScript. We handle all core logic, routing, and AI integration via JavaScript. Our AI functionality is powered by Groq, a high-speed API that allows us to demonstrate a fully functional, real-world project. The experimental tools are developed using JavaScript libraries like Chart.js and various 3D/2D CDN'S like three.js, alongside custom mathematical formulas written in pure JS. Our AI products' models differ between GPT OSS 20 and Llama 3.3 70B